Roof Truss Addition

This brings us to the point that putting a rafter beside a wood truss or.

Roof truss addition.

Matching the two different roof framing styles. They form an upside down v with the point at the top of the addition roof. This type of truss is perfect for the dining room living room great room and kitchen. For safety purposes it s best to have two people hold the truss in place where it meets the 2 by 4 and one or two people to set the truss upright and fasten it.

Take careful measurements to determine how many trusses you will need. A cantilever truss allows for level coverage past the exterior wall such as patios porches entryways and other offsets in the building elevation by moving one or both bearings inward from the end of the bottom chord up to 1 4 of the span. Floor wall height. To tie into the side of an existing roof put a new roof truss on the walls of the addition brace it upright then snap chalklines on the shingles to mark the center line of the new roof valleys where old and new roofs will connect.

You ll notice the difference in how the boards are cut to. These types of trusses are often used to create multilevel roof lines or construct additions to an existing building. This video should provide you with a basic example of how you can assemble a gable roof with engineered trusses for a home addition that ties into the side of a sloping roof and using fill or. It can take various forms and often used for aesthetic purposes adding height and focal interest to the ceiling.

To properly install each truss you will use 2 by 4 wood strips from the ground up to hold the truss in place on each side of the roof. Cut two rafters with a circular saw to the pitch of the addition roof and nail them across the rafters on the old roof. 26 foot addition example the two different roof framing styles.